i haven't climbed nearly as much trad lines there as i would have liked to, but heard that:
the first pitch of wolfgang (22) is worth a standing ovation
alone in space (22) looks out of this world
day of the jackals (19) is worth the hunt
and old timers disease (21) - have your prostate checked before you go up there

guess you could just grab the guidebook and check out the many 4 & 5 star routes.

the hidden gem may be climbing the first two pitches of whinge (25) and bypass the crux via little red rooster - according to jeremy samson this composite line would be the best grade 20/21 at wolfberg.